Hal Finkel a8b289b70d Initial implementation of PPCTargetTransformInfo ... This provides a place to add customized operation cost information and control some other target-specific IR-level transformations. The only non-trivial logic in this checkin assigns a higher cost to unaligned loads and stores (covered by the included test case). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173520 91177308-0d34-0410-b5e6-96231b3b80d8		2013-01-25 23:05:59 +00:00
..
BasicAA	Optimistically analyse Phi cycles	2012-12-10 23:02:41 +00:00
BlockFrequencyInfo	Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.	2012-02-16 06:28:33 +00:00
BranchProbabilityInfo	BranchProb: modify the definition of an edge in BranchProbabilityInfo to handle	2012-08-24 18:14:27 +00:00
CallGraph	Now that invoke of an intrinsic is possible (for the llvm.do.nothing intrinsic)	2012-09-26 17:16:01 +00:00
CostModel	Initial implementation of PPCTargetTransformInfo	2013-01-25 23:05:59 +00:00
DependenceAnalysis	Modified dump() to provide a little	2012-11-30 00:44:47 +00:00
Dominators	Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID	2012-12-30 02:33:22 +00:00
GlobalsModRef	MemoryDependenceAnalysis attempts to find the first memory dependency for function calls.	2012-08-13 23:03:43 +00:00
LoopInfo	Convert all tests using TCL-style quoting to use shell-style quoting.	2012-07-02 12:47:22 +00:00
PostDominators	Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.	2012-02-16 06:28:33 +00:00
Profiling	Add default JIT LIT variable.	2012-10-02 10:57:08 +00:00
RegionInfo	Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID	2012-12-30 02:33:22 +00:00
ScalarEvolution	Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID	2012-12-30 02:33:22 +00:00
TypeBasedAliasAnalysis	Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.	2012-02-16 06:28:33 +00:00